201926464

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:635

約数の個数: 56

約数和(自身を含む): 414360360

約数和(自身を除く): 212433896

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 269, 296, 317, 538, 592, 634, 1076, 1184, 1268, 2152, 2368, 2536, 4304, 5072, 8608, 9953, 10144, 11729, 17216, 19906, 20288, 23458, 39812, 46916, 79624, 85273, 93832, 159248, 170546, 187664, 318496, 341092, 375328, 636992, 682184, 750656, 1364368, 2728736, 3155101, 5457472, 6310202, 12620404, 25240808, 50481616, 100963232, 201926464]

約数ペア:

[(1, 201926464), (2, 100963232), (4, 50481616), (8, 25240808), (16, 12620404), (32, 6310202), (37, 5457472), (64, 3155101), (74, 2728736), (148, 1364368), (269, 750656), (296, 682184), (317, 636992), (538, 375328), (592, 341092), (634, 318496), (1076, 187664), (1184, 170546), (1268, 159248), (2152, 93832), (2368, 85273), (2536, 79624), (4304, 46916), (5072, 39812), (8608, 23458), (9953, 20288), (10144, 19906), (11729, 17216)]